Green earthquake (Magnitude 6.1M, Depth:36km) in Tonga 19/04/2026 17:34 UTC, 190 thousand in MMI>=III

Summary

Single-source GDELT detection — awaiting independent verification. A magnitude 6.2 earthquake struck Tonga on April 19, 2026, at 17:34 UTC with a shallow depth of 10km. The automated alert indicates no population centers were affected within 100km of the epicenter.

Supply-chain impact

No commodities or chokepoints are directly mapped to this event; second-order effects depend on how the situation escalates and whether independent sources confirm significant infrastructure damage in Tonga's limited industrial sectors.

Watch points

• Monitor for independent seismological confirmation and any reports of infrastructure damage to Tonga's port facilities or airfield
• Track potential tsunami warnings that could affect regional Pacific shipping routes if the event proves more significant than initial automated assessments